Dr. Weng is a licensed Family Medicine in CA. Medical degree obtained from Baylor College of Medicine. Completed residency training at Contra Costra Regional Medical Center. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 3801 Howe St, Oakland, CA 94611. Dr. Weng specializes in family medicine and primary care.. In addition to English, Dr. Weng speaks Taiwanese and Mandarin.